Answer / piyush singh

A PERT chart is a graphic representation of a project’s
schedule, showing the sequence of tasks, which tasks can be
performed simultaneously, and the critical path of tasks
that must be completed on time in order for the project to
meet its completion deadline. The chart can be constructed
with a variety of attributes, such as earliest and latest
start dates for each task, earliest and latest finish dates
for each task, and slack time between tasks. A PERT chart
can document an entire project or a key phase of a project.
The chart allows a team to avoid unrealistic timetables and
schedule expectations, to help identify and shorten tasks
that are bottlenecks, and to focus attention on most
critical tasks.

1.How much strength will be attained for M30 grade of concrete after 28 days? 2.Is it attain 30 N/mm2 or target mean strength?

7 Answers  

---

is there any books available to know the methodology of construction process ( Site Process ) and also find the quantities of all materials used at site.

1 Answers  

---

in 100 cft = 1350 bricks in 100 cft = ? bloks

0 Answers  

---

what is the quantity of sand in litre or in cum using 1 bag cement for morter proportion 1:4.is there consider bulking of sand ?

1 Answers  

---

Father of "reinforced cement concrete"?

1 Answers  

---

what does '415' in FE415 stands for??

4 Answers   Rites,

---

what"s the purpose of dry lean concrete(DLC)and where it"ll be use it?

5 Answers   Jaypee,

---

1)What is Suggested type of cement for concreting at water, for mass concreting and where the chaces of gettin attucked by salt? 2)How many types of camber? 3)why we always preffer short column in case of residential building? 4) Is there any advantages between the use of One way slab & two way slab? 5)What shoul be the % of steel for R. C. C. perpose based on volume & area ?

7 Answers   Gammon,

---

What is yield strength of steel?

5 Answers   Mantri,

---

At which temperature in deg Celsius Asphalt is used for the pavement of Roads?

2 Answers  

---

Concrete could be defined as, (1)An artificial stone (2)Structural stone (3)Strong stone (4)Rock and Sand stone

1 Answers  

---

Whats meaning of DBD in soil subject

3 Answers  

---